# Faster Independent Component Analysis by Preconditioning With Hessian Approximations

> Research article (IEEE Transactions on Signal Processing, 2018) · cited 231× · AI/ML

**Wikidata**: [openalex:W2762297287](https://www.wikidata.org/wiki/openalex:W2762297287)  
**Source**: https://4ort.xyz/entity/faster-independent-component-analysis-by-preconditioning-with-hessian-approximations